Finding the Fourth Proportional to 106,113.98, 146,434.24 and 58,367.33

Step by Step Solution

1. Step 1: Write the proportion equation
   106,113.98 : 146,434.24 = 58,367.33 : x
2. Step 2: Convert to fraction form
   106,113.98/146,434.24 = 58,367.33/x
3. Step 3: Cross multiply
   106,113.98x = 146,434.24 × 58,367.33
4. Step 4: Simplify right side
   106,113.98x = 8,546,975,499.30
5. Step 5: Solve for x
   x = 8,546,975,499.30/106,113.98
6. Step 6: Final answer
   x = 80,545.23